Thank you for offering me the position of Assistant Auditor. I am pleased to accept this offer and look forward to starting employment with your company on January 4, 2017.
Thank you again for giving me this great opportunity. I'm eager to join your team and make a positive contribution to the company.
If there is any further information or paperwork you need me to complete, please let me know and I will arrange it as soon as possible.
Sincerely,